<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<!-- Empty instance of nothing for test case. -->
<xbrl xmlns="http://www.xbrl.org/2003/instance" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink">
	<link:schemaRef xlink:href="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" xlink:type="simple"/>
</xbrl>
